<template>
    <div class="mod-config">
        <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
            <el-form-item>
                <el-input v-model="dataForm.key" placeholder="参数名" clearable></el-input>
            </el-form-item>
            <el-form-item>
                <el-button @click="getDataList()">查询</el-button>
                <el-button
                    v-if="isAuth('member:memberlevel:save')"
                    type="primary"
                    @click="addOrUpdateHandle()"
                >新增
                </el-button>
                <el-button
                    v-if="isAuth('member:memberlevel:delete')"
                    type="danger"
                    @click="deleteHandle()"
                    :disabled="dataListSelections.length <= 0"
                >批量删除
                </el-button>
            </el-form-item>
        </el-form>
        <el-table
            :data="dataList"
            border
            v-loading="dataListLoading"
            @selection-change="selectionChangeHandle"
            style="width: 100%;"
        >
            <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>
            <el-table-column prop="id" header-align="center" align="center" label="id"></el-table-column>
            <el-table-column prop="name" header-align="center" align="center" label="等级名称"></el-table-column>
            <el-table-column prop="growthPoint" header-align="center" align="center" label="所需成长值"></el-table-column>
            <el-table-column prop="defaultStatus" header-align="center" align="center" label="默认等级">
                <template slot-scope="scope">
                    <i class="el-icon-success" v-if="scope.row.defaultStatus===1"></i>
                    <i class="el-icon-error" v-else></i>
                </template>
            </el-table-column>
            <el-table-column prop="freeFreightPoint" header-align="center" align="center"
                             label="免运费标准"></el-table-column>
            <el-table-column
                prop="commentGrowthPoint"
                header-align="center"
                align="center"
                label="每次评价获取的成长值"
            ></el-table-column>
            <el-table-column label="特权">
                <el-table-column
                    prop="priviledgeFreeFreight"
                    header-align="center"
                    align="center"
                    label="免邮特权"
                >
                    <template slot-scope="scope">
                        <i class="el-icon-success" v-if="scope.row.priviledgeFreeFreight===1"></i>
                        <i class="el-icon-error" v-else></i>
                    </template>
                </el-table-column>
                <el-table-column
                    prop="priviledgeMemberPrice"
                    header-align="center"
                    align="center"
                    label="会员价格特权"
                >
                    <template slot-scope="scope">
                        <i class="el-icon-success" v-if="scope.row.priviledgeMemberPrice===1"></i>
                        <i class="el-icon-error" v-else></i>
                    </template>
                </el-table-column>
                <el-table-column
                    prop="priviledgeBirthday"
                    header-align="center"
                    align="center"
                    label="生日特权"
                >
                    <template slot-scope="scope">
                        <i class="el-icon-success" v-if="scope.row.priviledgeBirthday===1"></i>
                        <i class="el-icon-error" v-else></i>
                    </template>
                </el-table-column>
            </el-table-column>
            <el-table-column prop="note" header-align="center" align="center" label="备注"></el-table-column>
            <el-table-column fixed="right" header-align="center" align="center" width="150" label="操作">
                <template slot-scope="scope">
                    <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.id)">修改</el-button>
                    <el-button type="text" size="small" @click="deleteHandle(scope.row.id)">删除</el-button>
                </template>
            </el-table-column>
        </el-table>
        <el-pagination
            @size-change="sizeChangeHandle"
            @current-change="currentChangeHandle"
            :current-page="pageIndex"
            :page-sizes="[10, 20, 50, 100]"
            :page-size="pageSize"
            :total="totalPage"
            layout="total, sizes, prev, pager, next, jumper"
        ></el-pagination>
        <!-- 弹窗, 新增 / 修改 -->
        <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
    </div>
</template>

<script>
import AddOrUpdate from './memberlevel-add-or-update'

export default {
    data () {
        return {
            dataForm: {
                key: ''
            },
            dataList: [],
            pageIndex: 1,
            pageSize: 10,
            totalPage: 0,
            dataListLoading: false,
            dataListSelections: [],
            addOrUpdateVisible: false
        }
    },
    components: {
        AddOrUpdate
    },
    activated () {
        this.getDataList()
    },
    methods: {
        // 获取数据列表
        getDataList () {
            this.dataListLoading = true
            this.$http({
                url: this.$http.adornUrl('/member/memberlevel/list'),
                method: 'get',
                params: this.$http.adornParams({
                    page: this.pageIndex,
                    limit: this.pageSize,
                    key: this.dataForm.key
                })
            }).then(({data}) => {
                if (data && data.code === 0) {
                    this.dataList = data.page.records
                    this.totalPage = data.page.total
                } else {
                    this.dataList = []
                    this.totalPage = 0
                }
                this.dataListLoading = false
            })
        },
        // 每页数
        sizeChangeHandle (val) {
            this.pageSize = val
            this.pageIndex = 1
            this.getDataList()
        },
        // 当前页
        currentChangeHandle (val) {
            this.pageIndex = val
            this.getDataList()
        },
        // 多选
        selectionChangeHandle (val) {
            this.dataListSelections = val
        },
        // 新增 / 修改
        addOrUpdateHandle (id) {
            this.addOrUpdateVisible = true
            this.$nextTick(() => {
                this.$refs.addOrUpdate.init(id)
            })
        },
        // 删除
        deleteHandle (id) {
            var ids = id
                ? [id]
                : this.dataListSelections.map(item => {
                    return item.id
                })
            this.$confirm(
                `确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`,
                '提示',
                {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }
            ).then(() => {
                this.$http({
                    url: this.$http.adornUrl('/member/memberlevel/delete'),
                    method: 'post',
                    data: this.$http.adornData(ids, false)
                }).then(({data}) => {
                    if (data && data.code === 0) {
                        this.$message({
                            message: '操作成功',
                            type: 'success',
                            duration: 1500,
                            onClose: () => {
                                this.getDataList()
                            }
                        })
                    } else {
                        this.$message.error(data.msg)
                    }
                })
            })
        }
    }
}
</script>
